APA (7th ed.) Citation

Curry, H. B. (1951). Outlines of a formalist philosophy of mathematics. North-Holland Publ.Co.

Chicago Style (17th ed.) Citation

Curry, Haskell B. Outlines of a Formalist Philosophy of Mathematics. Amsterdam: North-Holland Publ.Co, 1951.

MLA (9th ed.) Citation

Curry, Haskell B. Outlines of a Formalist Philosophy of Mathematics. North-Holland Publ.Co, 1951.

Warning: These citations may not always be 100% accurate.